Individual Calculations March 2022
 Dehghani, Parsa  Total change: 52.40  Rating chartPersonal card
 1st Standard IRCF Tournament Women's Day Tehran IRI 2022-01-26
RcRownchangeKK*chgGame
 1655 1696 5.50 8 1.31 40 52.40 
  Zahmati, Sobhan 2011 IRI0.001-0.1440-5.60 
  Zafari Yekta, Niyousha 1296  * IRI1.0010.08403.20 
  Najafian, Milad 1278 IRI1.0010.07402.80 
  Karami, Ariya 1246 IRI1.0010.06402.40 
  Khoshkalam, Seyed Mahan 1979 IRI1.0010.844033.60 
  Vaziri, Rasool 1834 IRI0.5010.19407.60 
  Doostkam, P 2019 IRI0.001-0.1340-5.20 
  Delavari, Behnood 1578 IRI1.0010.344013.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office